193179480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123833}}^1$

素因数の和:123860

約数の個数: 64

約数和(自身を含む): 624123360

約数和(自身を除く): 430943880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 123833, 247666, 371499, 495332, 619165, 742998, 990664, 1238330, 1485996, 1609829, 1857495, 2476660, 2971992, 3219658, 3714990, 4829487, 4953320, 6439316, 7429980, 8049145, 9658974, 12878632, 14859960, 16098290, 19317948, 24147435, 32196580, 38635896, 48294870, 64393160, 96589740, 193179480]

約数ペア:

[(1, 193179480), (2, 96589740), (3, 64393160), (4, 48294870), (5, 38635896), (6, 32196580), (8, 24147435), (10, 19317948), (12, 16098290), (13, 14859960), (15, 12878632), (20, 9658974), (24, 8049145), (26, 7429980), (30, 6439316), (39, 4953320), (40, 4829487), (52, 3714990), (60, 3219658), (65, 2971992), (78, 2476660), (104, 1857495), (120, 1609829), (130, 1485996), (156, 1238330), (195, 990664), (260, 742998), (312, 619165), (390, 495332), (520, 371499), (780, 247666), (1560, 123833)]